Advertisement

Voltage Translator Yields Wide Voltage Range

September 18, 2008 7:16 am | Fairchild Semiconductor | Product Releases | Comments

Performing in Bluetooth and display screens, Fairchild Semiconductor’s FXM2IC102 I²C voltage translator operates over a voltage range from 1.65 V to

LISTED UNDER: ICs

Audio Subsystem Delivers 725 mW

September 15, 2008 11:11 am | Product Releases | Comments

Powering from a lithium-ion battery, Maxim Integrated Products’ MAX9877 audio subsystem delivers 725 mW of output power from a 3.7 V supply into an 8 O load with a maximum efficiency of 85%. The device combines a mono Class D speaker amplifier, DirectDrive architecture, stereo headphone amplifier and bypass analog switch for Class AB

LISTED UNDER: ICs

DC/DC Controller Drives N-channel Power MOSFET Stages

September 12, 2008 10:32 am | Product Releases | Comments

Offering coincident or ratiometric tracking, Linear Technology’s LTC3851 synchronous step-down DC/DC switching regulator controller include on-board MOSFET gate drivers to drive all N-channel power MOSFET stages. The 3 mm² QFN-16- or SSOP-16-packaged component exhibits an input voltage range from 4 V to 38 V, output voltage

LISTED UNDER: ICs
Advertisement

Triacs Demonstrate High Current Levels

September 12, 2008 5:35 am | On Semiconductor | Product Releases | Comments

Presenting on-state current ratings of 16 A rms, ON Semiconductor’s BTAxxx Series silicon TO220-packaged triacs offer gate trigger current (lgt) levels of 35 mA and 50 mA in 3 and 4 quadrants. The snubberless devices exhibiting power ratings of 8 A, 12 A and 16 A, blocking voltage to 800 V and immunity to dV/dt of up to 2,000 V/µs. The Pb-free

LISTED UNDER: ICs

Serial Flash Chip Shows Sub-90 nm Device Compatibility

September 11, 2008 9:24 am | Atmel Corporation | Product Releases | Comments

Exhibiting an operating voltage range from 1.65 V to 1.95 V, Atmel’s AT25DF081 8 Mb Serial Flash chip operates in the same voltage range as sub-90 nm ASICs and processors/controllers, yielding a single supply voltage for all system components. The device stores program code and data in battery-powered portable consumer products including personal media players and smartphones while operating at 66 MHz. The component enables

LISTED UNDER: ICs

Daughter Cards Plug into Development Boards

September 10, 2008 11:25 am | Product Releases | Comments

Enabling broadcast video applications, National Semiconductor’s SDALTEVK and SDXILEVK daughter cards perform with Altera’s Cyclone III development board via HSMC and Xilinx’s Spartan-3A development board via Avnet’s

LISTED UNDER: ICs

SerDes Transceiver Offers 30 ps Jitter Performance

September 10, 2008 5:28 am | Product Releases | Comments

Meeting SMPTE 424M jitter specifications, National Semiconductor’s LMH4345 SerDes transceiver exhibits output alignment jitter performance of 30 ps and a minimum input jitter tolerance of 0.6 units interval (UI) in multi-channel broadcast video equipment. The 14 mm² 100-pin TQFP-packaged component includes 4 integrated

LISTED UNDER: ICs

High-Stability Oscillator Can Replace Crystal Oscillators

September 8, 2008 11:00 am | Product Releases | Comments

Silicon Laboratories entered the consumer timing market with its 100 percent CMOS oscillator suited for consumer applications. By completely eliminating the quartz resonator that must be cut and tuned for each crystal oscillator (XO) frequency, the Si500 helps enable extremely short lead times. The ultra-low phase noise silicon oscillator

LISTED UNDER: ICs
Advertisement

Voltage Supervisors Use 160 nA

September 5, 2008 5:27 am | Product Releases | Comments

Running on a supply current from 1.8 V to 5 V, Intersil’s ISL88001/2/3 3-lead voltage supervisors consume 160 nA of power on a 1.8 V supply current. The SC-70- or SOT-23 packaged devices offer a voltage threshold accuracy of ±1.2% for reset assertion and precision monitoring, a 200 ms power-in reset timeout function and 54 potential

LISTED UNDER: ICs

IC Employs Timing Generators for SETS Apps

September 4, 2008 9:19 am | Product Releases | Comments

Providing hitless reference and master/slave switching support with a SyncLink cross-couple data link, Connor-Winfield’s STC5230 synchronous clock IC uses 2 independent timing generators, T0 and T4, that include a digital phase-locked loop (DPLL) in Freerun, Synchronized, and Holdover modes with programmable loop bandwidth of each DPLL from 90 mHz to 107 Hz. The ITU-G.813- and Telcordia GR1244 and

LISTED UNDER: ICs

MCU Yields Low Current Consumption

September 3, 2008 11:35 am | Product Releases | Comments

Running off of a 32 kHz oscillator, Freescale Semiconductor’s MC9S08QE32 8-bit MCU demonstrates current consumption of less than 7.3 mA on an operating voltage range from 1.8 V to 3.6 V. The device exhibits 2 low-power stop modes, low-power run and wait modes, clock gating registers to disable clocks or unused peripherals and

LISTED UNDER: ICs

Load Switches Demonstrate Voltage Protection

September 2, 2008 6:34 am | Fairchild Semiconductor | Product Releases | Comments

Operating with an input voltage range from 1.8 V to 5.5 V, Fairchild Semiconductor’s FPF22xx Series IntelliMAX load switches include undervoltage lockout (UVLO), thermal shutdown and current limiting. The J-STD-020- and RoHS-compliant components offer

LISTED UNDER: ICs

Transceiver ICs Integrate Microprocessor

August 28, 2008 10:41 am | Product Releases | Comments

California Eastern Laboratories’ ZIC2410 Series of ZigBee transceiver ICs combine a ZigBee-compliant RF transceiver with an 8051-based 8-bit microprocessor. The QN48- or VFBGA72-packaged devices offer a receiver sensitivity of -98 dBm, link budget of 106 dB and maximum output power of 8 dBm. The system-on-chip

LISTED UNDER: ICs

SSLD Functions at 25 V

August 28, 2008 9:13 am | Product Releases | Comments

Working as a low dropout driver (LDD), Catalyst Semiconductor’s CAT4101 linear-based constant-current SSLD operates with a LED pin compatible up to 25 V. The 5-lead TO-263-packaged component drives strings of up to 10 LEDs adjustable to 1 A. The driver offers current sink of 1 A via an external resistor, dropout voltage of

LISTED UNDER: ICs | Optoelectronics & Displays

TVS Diode Demonstrates ESD Protection

August 28, 2008 5:06 am | Product Releases | Comments

Operating in ±5 V environments, OnChip Devices’ ESD0402-01FR single-channel TVS diode dissipates ESD strikes of ±8 kV contact discharge, in accordance to the IEC 6100-4-2 standard. The 0402-sized or 1 mm × 0.6 mm × 0.5 mm SMT DFN-2-packaged component

LISTED UNDER: ICs

Pages

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading